what unites i think the world views of kerry and hague sell both of them are warriors. both of them decorated vietnam veterans but they know in a gut level way that you don't get in unless you have to because it's awfully hard to get out. once in, like in afghanistan, for example, you know, they're the ones to want to prosecute the wars and seeing on syria is continued advice against a u.s. military involvement. the president's going to hear that from them if the president decides he wants to arm the rebels or do something more, then you can hear people like kerry and hagel and probably biden, as well, saying, okay, if you do it, do it right. make sure the weaponry is sufficient. so i think it's going to be council of extreme caution but if the president decides he needs to intervene in any area, you know, the sort of warrior instincts kick in. >> all right. thank you. >>> up next, learning from the past. author reminds us of the value of tradition. day maggie smith would be proud. >> the groom never sees the bride the night before the weding. >> nothing ever alters for